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Definition of Alfvén wave in English: Alfvén wavenounˈalfveɪn-vən Physics A transverse magnetohydrodynamic wave travelling in the direction of the magnetic field in a magnetized plasma. The velocity of such waves (the Alfvén velocity or speed) is characteristic for a plasma of given properties. Example sentencesExamples - The discovery of Alfvén waves is, in many ways, representative of his approach.
- In the present experiments only one module of the Alfvén wave antenna system has been used.
- At the cyclotron frequency the Alfvén wave becomes resonant, and the wavelength goes to zero.
- Magnetohydrodynamic waves (Alfvén waves) are produced by coupling forces between the magnetic field and highly conductive fluids.
- The Alfvén waves are very important in Space research as well as in current fusion research.
Definition of Alfvén wave in US English: Alfvén wavenoun Physics A hydromagnetic shear wave in a plasma that moves along magnetic field lines. The velocity of such waves (the Alfvén velocity or speed) is characteristic for a plasma of given properties. Example sentencesExamples - At the cyclotron frequency the Alfvén wave becomes resonant, and the wavelength goes to zero.
- The Alfvén waves are very important in Space research as well as in current fusion research.
- Magnetohydrodynamic waves (Alfvén waves) are produced by coupling forces between the magnetic field and highly conductive fluids.
- The discovery of Alfvén waves is, in many ways, representative of his approach.
- In the present experiments only one module of the Alfvén wave antenna system has been used.
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